Epson YM92A, Watch Movement Specification And Drawing

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Date :
Chronograph function
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The chronograph can measure up to 12 hours in 1/20 second increments.
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・
When the measurement reaches 12 hours, the chronograph automatically stops counting.
Standard measurement
Accumulated elapsed time measurement
Split time measurement
After the chronograph is started or restarted or split time is released, 1/20 second chronograph hand
moves about 10 minutes and automatically stops at the "0" position.
When the measurement is stopped or split time is measured, it moves to indicate the elapsed 1/20
seconds.
Cal.
Operation-02
31/Jul./'14
Rev. : 02
YM92A
Restart and stop of the chronograph
can be repeated by pressing 2H button.
Measurement and release of sp
l
it time
can be repeated by pressing 4H button.
Start Stop
Reset
2H button 2H button 4H button
Start Stop Restart
2H button 2H button 2H button 2H button 4H button
Start Split Split release
2H button 4H button 4H button 2H button 4H button
Stop Reset
Reset Stop
P.10-02